CA2649338C - Mesure amelioree de la vitamine d - Google Patents

Mesure amelioree de la vitamine d Download PDF

Info

Publication number
CA2649338C
CA2649338C CA2649338A CA2649338A CA2649338C CA 2649338 C CA2649338 C CA 2649338C CA 2649338 A CA2649338 A CA 2649338A CA 2649338 A CA2649338 A CA 2649338A CA 2649338 C CA2649338 C CA 2649338C
Authority
CA
Canada
Prior art keywords
vitamin
metabolite
sample
binding protein
releasing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2649338A
Other languages
English (en)
Other versions
CA2649338A1 (fr
Inventor
Uwe Kobold
Thomas Duelffer
Michael Grol
Rupert Herrmann
Herbert Von Der Eltz
Leopold Von Proff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of CA2649338A1 publication Critical patent/CA2649338A1/fr
Application granted granted Critical
Publication of CA2649338C publication Critical patent/CA2649338C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/82—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving vitamins or their receptors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/203332—Hydroxyl containing

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)

Abstract

La présente invention concerne un procédé de mesure d'un métabolite de vitamine D dans un échantillon, le procédé comprenant les étapes consistant (a) à traiter ledit échantillon avec un réactif de libération de métabolite de vitamine D dans des conditions appropriées pour libérer le métabolite de vitamine D d'une protéine de liaison de vitamine D sans causer de précipitation de la protéine, (b) à soumettre l'échantillon traité obtenu dans l'étape (a) à une séparation chromatographique, et (c) à mesurer un métabolite de vitamine D durant ou après ladite séparation chromatographique. La présente invention concerne en outre des procédés pour déterminer l'état de la vitamine D chez un sujet, en vue de son utilisation dans le diagnostic thérapeutique, ainsi que des agents et des kits utilisés dans la conduite des procédés de l'invention.
CA2649338A 2006-06-06 2007-06-04 Mesure amelioree de la vitamine d Active CA2649338C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06011605 2006-06-06
EP06011605.0 2006-06-06
PCT/EP2007/004924 WO2007140962A2 (fr) 2006-06-06 2007-06-04 Mesure améliorée de la vitamine d

Publications (2)

Publication Number Publication Date
CA2649338A1 CA2649338A1 (fr) 2007-12-13
CA2649338C true CA2649338C (fr) 2011-07-12

Family

ID=36646176

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2649338A Active CA2649338C (fr) 2006-06-06 2007-06-04 Mesure amelioree de la vitamine d

Country Status (9)

Country Link
US (1) US8003400B2 (fr)
EP (1) EP2030026B1 (fr)
JP (1) JP4953477B2 (fr)
CN (1) CN101467048B (fr)
AT (1) ATE452343T1 (fr)
CA (1) CA2649338C (fr)
DE (1) DE602007003833D1 (fr)
ES (1) ES2336382T3 (fr)
WO (1) WO2007140962A2 (fr)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7745226B2 (en) 2005-04-06 2010-06-29 Quest Diagnostics Investments Incorporated Methods for detecting vitamin D metabolites
US7972868B2 (en) 2007-11-28 2011-07-05 Quest Diagnostics Investments Incorporated Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry
EP2247933B1 (fr) * 2008-02-25 2019-11-06 Waters Technologies Corporation Procédés pour la détermination de la présence et de la quantité d'analogues de vitamine d dans des échantillons
CN101978262B (zh) * 2008-03-31 2013-12-25 积水化学工业株式会社 液相色谱用构件
US8399829B2 (en) 2008-12-18 2013-03-19 Quest Diagnostics Investments Incorporated Vitamin B2 detection by mass spectrometry
GB0903469D0 (en) * 2009-03-02 2009-04-08 Axis Shield Diagnostics Ltd Assay
US7977117B2 (en) 2009-12-03 2011-07-12 Quest Diagnostics Investments Incorprated Vitamin D metabolite determination utilizing mass spectrometry following derivatization
US20110240840A1 (en) 2009-12-11 2011-10-06 Quest Diagnostics Investments Incorporated Mass spectrometric determination of cookson-derivatized, non-metabolized vitamin d
CA2783708C (fr) 2009-12-11 2018-09-18 Quest Diagnostics Investments Incorporated Spectrometrie de masse de composes steroidiens dans des echantillons multiplexes
JP5351076B2 (ja) * 2010-02-26 2013-11-27 杏林製薬株式会社 オンライン固相抽出による生体試料液中薬剤成分の定量方法
EP2372365A1 (fr) * 2010-04-01 2011-10-05 Future Diagnostics B.V. Analyse directe pour la vitamine D
WO2011144661A1 (fr) * 2010-05-20 2011-11-24 Roche Diagnostics Gmbh Réactif de libération pour composés de vitamine d
ES2614817T3 (es) 2010-12-28 2017-06-02 Future Diagnostics B.V. Reactivo de liberación para vitamina D
US9052308B2 (en) 2011-01-07 2015-06-09 The General Hospital Corporation Assays and methods of treatment relating to vitamin D insufficiency
WO2014179737A2 (fr) 2013-05-03 2014-11-06 The General Hospital Corporation Dosages et procédés de traitement se rapportant à une carence en vitamine d
EP2661632B1 (fr) * 2011-01-07 2018-03-07 The General Hospital Corporation Essais et procédés de traitement associés à une carence en vitamine d
US8785603B2 (en) 2011-05-20 2014-07-22 Siemens Healthcare Diagnostics Inc. Antibodies to 25-hydroxyvitamin D2 and D3 and uses thereof
AU2012338908B2 (en) * 2011-11-18 2018-03-22 F. Hoffmann-La Roche Ag Release reagent for vitamin D compounds
CN102692514A (zh) * 2012-06-21 2012-09-26 厦门大学 血液25-羟基维生素d3腺癌检测试剂盒及其制备方法
US9244083B2 (en) 2012-11-30 2016-01-26 Siemens Healthcare Diagnostics Inc. Compositions and methods for detecting vitamin D
JP6171333B2 (ja) * 2012-12-26 2017-08-02 東ソー株式会社 安定化したビタミンｄ類標準液
EP2955516B1 (fr) * 2013-02-06 2017-06-28 Fujirebio Inc. Procédé de mesure de la vitamine d et kit de mesure associé
US9618523B2 (en) 2013-02-28 2017-04-11 Siemens Healthcare Diagnostics Inc. Methods and reagents for determining isomeric analytes
US20140273021A1 (en) * 2013-03-14 2014-09-18 Enzo Biochem, Inc. Vitamin d assays
DE102013205055A1 (de) * 2013-03-21 2014-09-25 Orgentec Diagnostika Gmbh Verfahren und Reagenz zur Bestimmung von Vitamin D Metaboliten
DE102013215580A1 (de) * 2013-08-07 2015-02-12 Orgentec Diagnostika Gmbh 25-OH Vitamin D Derivate zur Bestimmung von Vitamin D Metaboliten
CN103467382A (zh) * 2013-09-16 2013-12-25 浙江丽晶化学有限公司 含硫氰酸根离子液体的制备方法及其在聚丙烯腈纺丝加工中的应用
US20150118689A1 (en) 2013-10-24 2015-04-30 Quidel Corporation Systems and methods for whole blood assays
CN104076155B (zh) * 2014-07-10 2016-08-31 深圳市新产业生物医学工程股份有限公司 用于检测25-羟基维生素d的检测剂及制备方法和应用
EP3168619B1 (fr) 2014-07-10 2021-10-20 Shenzhen New Industries Biomedical Engineering Co., Ltd. Agent de détection permettant de détecter la 25-hydroxy-vitamine d, procédé de préparation et utilisation
CN105372337B (zh) * 2014-08-07 2017-11-10 山东达因海洋生物制药股份有限公司 一种检测维生素d滴剂中维生素d含量的方法
WO2017039574A1 (fr) * 2015-08-28 2017-03-09 Enzo Life Sciences, Inc. Dosages de vitamine d
BR112018010634B1 (pt) 2015-11-25 2022-01-18 Del Mar Pharmaceuticals (Bc) Ltd Método analítico
US10852310B2 (en) 2015-12-11 2020-12-01 Opko Diagnostics, Llc Fluidic systems involving incubation of samples and/or reagents
CN106199015B (zh) * 2016-06-27 2018-08-17 江苏拜明生物技术有限公司 用于血清样品检测的维生素d释放剂、制备方法及应用
CN110068641A (zh) * 2018-01-22 2019-07-30 上海可力梅塔生物医药科技有限公司 25-羟基维生素d2和25-羟基维生素d3的hplc-ms/ms非衍生检测法
CN108982882A (zh) * 2018-06-22 2018-12-11 卢氏实验室公司 一种数字化信息化维生素d快速检测系统和方法
CN110794065A (zh) * 2018-08-03 2020-02-14 郑州泰丰制药有限公司 利用双三元检测骨化三醇软胶囊含量的方法
CN108663461B (zh) * 2018-08-06 2021-03-19 通标标准技术服务(上海)有限公司 一种测定奶粉中维生素d的方法
CN109358148A (zh) * 2018-09-20 2019-02-19 杭州和合医学检验实验室有限公司 血液中维生素d的检验方法
CN116209901A (zh) * 2020-09-29 2023-06-02 豪夫迈·罗氏有限公司 用于测定维生素d及其代谢物的量的方法
CN119322137A (zh) * 2024-12-17 2025-01-17 凯莱谱科技股份有限公司 血清维生素d代谢通路代谢物的液相色谱串联质谱检测方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5821020A (en) * 1995-07-14 1998-10-13 Nhh Biologics Vitamin D assay
EP0873126A4 (fr) * 1995-12-29 2000-04-19 A And D Assay Inc Composes de vitamine d marques et leur utilisation
AU763458B2 (en) * 1998-06-25 2003-07-24 Biomedica Gmbh Functional vitamin D derivatives and a method for determining 25-hydroxy-vitamin D and 1alpha,25-dihydroxy-vitamin D
GB0029729D0 (en) * 2000-12-06 2001-01-17 Ids Ltd Method for detection of vitamin D metabolites
US7087395B1 (en) * 2001-01-16 2006-08-08 Quest Diagnostics Investments Incorporated Vitamin D assay
US20040132104A1 (en) * 2003-01-07 2004-07-08 Sackrison James L. Vitamin D assay
WO2007039194A1 (fr) * 2005-09-29 2007-04-12 Roche Diagnostics Gmbh Réactif de liberation pour les composés de vitamine d

Also Published As

Publication number Publication date
WO2007140962A2 (fr) 2007-12-13
JP2009540275A (ja) 2009-11-19
WO2007140962A3 (fr) 2008-01-31
ATE452343T1 (de) 2010-01-15
US20100285603A1 (en) 2010-11-11
CA2649338A1 (fr) 2007-12-13
JP4953477B2 (ja) 2012-06-13
US8003400B2 (en) 2011-08-23
ES2336382T3 (es) 2010-04-12
EP2030026A2 (fr) 2009-03-04
CN101467048B (zh) 2014-04-02
DE602007003833D1 (de) 2010-01-28
CN101467048A (zh) 2009-06-24
EP2030026B1 (fr) 2009-12-16

Similar Documents

Publication Publication Date Title
CA2649338C (fr) Mesure amelioree de la vitamine d
US12282032B2 (en) Vitamin D metabolite determination utilizing mass spectrometry following derivatization
JP7157212B2 (ja) 質量分析によってジヒドロキシビタミンｄ代謝物を検出するための方法
US11808773B2 (en) Mass spectrometry of steroidal compounds in multiplexed patient samples
WO2011072168A1 (fr) Détermination par spectrométrie de masse de dérivé de cookson de vitamine d non métabolisée
EP2156182B1 (fr) Detection d'un analyte dans un echantillon de sang total hemolyse
HK1134340B (en) Improved measurement of vitamin d
HK1134340A (en) Improved measurement of vitamin d

Legal Events

Date Code Title Description
EEER Examination request
MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 18TH ANNIV.) - STANDARD

Year of fee payment: 18

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250523

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250523